RightWay GPS Navigator RW 430 Guía de usuario descargar pdf (Pagina 9)

GPS RTK Base GPS Receiver User Guide 7

Safety Information

For Bluetooth radio

The radiated output power of the internal Bluetooth wireless radio is far

below the FCC radio frequency exposure limits. Nevertheless, the

wireless radio shall be used in such a manner that the Trimble receiver

is 20 cm or further from the human body. The internal wireless radio

operates within guidelines found in radio frequency safety standards

and recommendations, which reflect the consensus of the scientific

community. Trimble therefore believes the internal wireless radio is safe

for use by consumers. The level of energy emitted is far less than the

electromagnetic energy emitted by wireless devices such as mobile

phones. However, the use of wireless radios may be restricted in some

situations or environments, such as on aircraft. If you are unsure of

restrictions, you are encouraged to ask for authorization before turning

on the wireless radio.

Installing antennas

CAUTION – For your own safety, and in terms of the RF Exposure

requirements of the FCC, always observe these precautions:

– Always maintain a minimum separation distance of 20 cm (7.8 inches)

between yourself and the radiating antenna.

– Do not co-locate the antenna with any other transmitting device.

This device has been designed to operate with the antennas listed

below, and having a maximum gain of 5 dBi. Antennas not included in

this list, or having a gain greater than 5 dBi, are strictly prohibited for

use with this device. The required antenna impedance is 50 ohms.

The antennas that can be used (country dependent) with the 450 MHz

radio are 0 dBi and 5 dBi whip antennas. The antennas that can be used

(country dependent) with the 900 MHz radio are 0 dBi, 3 dBi, and 5 dBi

whip antennas.

To reduce potential radio interference to other users, the antenna type

and its gain should be so chosen that the equivalent isotropically

radiated power (e.i.r.p.) is not more than that permitted for successful

communication.

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RightWay GPS Navigator RW 430 Guía de usuario Pagina 9